VDB
CVE-2026-67312
CVE-2026-67312
PUBLISHED
CVSS 6.3 MEDIUM
Reported by VulnCheck · Published August 1, 2026
axios versions from 0.28.0 before 0.33.0 and from 1.0.0 before 1.18.0 contain uncontrolled recursion in formDataToJSON (exposed as axios.formToJSON() and used internally when serializing FormData with Content-Type: application/json). When an application passes attacker-controlled FormData field names, a field name with thousands of nested bracket-delimited segments causes unbounded recursion in buildPath(), exhausting the JavaScript call stack (RangeError: Maximum call stack size exceeded) and causing denial of service for that request, or process termination in applications without appropriate error handling.
Risk Scores
CVSS 4.0
6.3
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| axios | axios | 0.28.0, 0.33.0 |
| axios | axios | 1.0.0, 1.18.0 |
| axios | axios | 0.28.0, 0.33.0, 1.0.0 |
Timeline
- Aug 1, 2026 Coalition ESS Score
- Aug 1, 2026 CVE Published
- Aug 2, 2026 EPSS Score
- Aug 2, 2026 Security Advisory
- Aug 3, 2026 CVE Updated
References
- GitHub Security Advisory (GHSA-pmv8-rq9r-6j72) vendor-advisory
- VulnCheck Advisory: axios 0.28.0 before 0.33.0 Denial of Service via formToJSON third-party-advisory